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Dodecyl sulfate sodium salt, 99%, for biochemistry, ACROS Organics™

Manufacturer:  Thermo Fisher Scientific AC230420100

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Catalog No. AC230420100

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Description

Description

Applications
Denatures and solubilizes proteins for electrophoresis.Sodium n-dodecyl sulfate is an anionic detergent used to function as a protein denaturant. It is mainly used in detergents for laundry with many cleaning applications. It finds application in the determination of protein molecular weight by polyacrylamide gel electrophoresis and in the analysis of hemoglobin. In food products, it is used as an emulsifying agent and a whipping aid. It is widely found in toothpastes, shampoos, shaving creams and bubble bath formulations due to its thickening effect and ability to create a lather.

Solubility
Slightly soluble in ethanol.

Notes
Incompatible with oxidizing agents.
Specifications

Specifications

≤0.04 Absorbance Units at 280nm
(3% aq. soln.)
151-21-3,7647-14-5
500ppm max.
0.99
CH3(CH2)11OSO3Na
MFCD00036175
01, III, 1786
Authentic
1 % max. (1 g, 105°C, 3 hrs)
Plastic bottle
DBMJMQXJHONAFJ-UHFFFAOYSA-M
sodium;dodecyl sulfate
3423265
288.38
99%
Solubility in water: 130g/L (20°C). Other solubilities: partly soluble in alcohol, soluble 75g/L in ethanol (20°C)
206.0°C
10g
Dodecyl sulfate, sodium salt
0.99
(3% aq. soln.) clear, colorless (1% soln. in EtOH) clear, colorless
100ppm max.
C12H25NaO4S
Pass Test
2926
13281
15, 8768
Dodecyl Sodium Sulfate, SDS, Sodium lauryl sulfate
Solubility in water: 130g/L (20°C). Other solubilities: partly soluble in alcohol, soluble 75g/L in ethanol (20°C)
CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]
288.378
CHEBI:8984
Crystalline Powder or Crystals
Biochemical
White to Beige
>150°C

Chemical Identifiers

151-21-3
288.378
DBMJMQXJHONAFJ-UHFFFAOYSA-M
3423265
sodium;dodecyl sulfate
C12H25NaO4S
MFCD00036175
Dodecyl Sodium Sulfate, SDS, Sodium lauryl sulfate
CHEBI:8984
CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]
Safety and Handling

Safety and Handling

Causes serious eye damage, Flammable solid, May cause respiratory irritation, May form combustible dust concentrations in air, Causes skin irritation, Harmful to aquatic life with long lasting effects, Harmful if swallowed or if inhaled

Serious eye damage/eye irritation (category 1), Flammable solids (category 2), Specific target organ toxicity after single exposure (category 3), Skin corrosion/irritation (category 2), Hazardous to the aquatic environment (chronic category 3), Acute toxicity (category 4)

EINECSNumber : 205-788-1

TSCA : TSCA

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